September 9, 2012: Mark Webber's spin towards the end of the Italian Grand Prix was simply caused by tyre degradation and team principal Christian Horner said there was no choice but to retire with the resulting flatspots on the tyre

September 8, 2012: Nico Rosberg says Mercedes improved performance at the Italian Grand Prix this weekend is entirely circuit specific with the W03 working well on Monza's long straights and through its tight chicanes